I applied online. The process took 2 days. I interviewed at TikTok (Singapour) in Apr 2023
Interview
3 questions, 1 SQL and 1 Python question, and the last question on A/B testing. The interviewer will explain the question before asking you to conduct live coding. Was friendly. Questions were relatively easy, especially SQL questions. just have to join the tables
Interview questions [1]
Question 1
Explain A/B testing and how to get the sample size
3 rounds of interview with hiring manager, director and human resources. Includes deep dive questions about your resume, SQL coding, follow up case study questions based on your background and a little bit of behavioral questions.
I applied through college or university. I interviewed at TikTok
Interview
OA + Machine learning OA + Technical + Business round
Pretty fast and smooth, questions asked are professional and straight into business. The interview results was also given within 2 days after the final round.
Interview questions [1]
Question 1
How do you do video clustering algorithm (unsupervised learning scenario)
it was reallly quick around 45 mins. HR was also very prompt in giving updates. I really appreciate the quick response times from the team. The interview was also rather straightforward - walk through past projects, asking about data pipeline and finally a SQL qn
